This unique separatory funnel is manufactured with a removable Teflon stem that virtually eliminates breakage normally associated with standard glass stem stopcocks. Made entirely of Teflon, the stem attaches directly to the glass stopcock without o-rings or other gaskets. Glassware equipped with this Teflon stem can survive repeated forceful strikes to the stem without breakage. Supplied complete with a PE or glass stopper of the listed size.

US PATENT NUMBER 5,580,528.

Item Number	Item Description	PQ
CG-1744-01	Funnel with flask length stopper, 125mL capacity, stopcock size 2, stopper size 22	EACH
CG-1744-02	Funnel with flask length stopper, 250mL capacity, stopcock size 4, Stopper size 22	EACH
CG-1744-03	Funnel with flask length stopper, 500mL capacity, Stopcock size 4, Stopper size 27	EACH
CG-1744-04	Funnel with flask length stopper, 1000mL capacity, Stopcock Size 4, Stoper size 27	EACH
CG-1744-05	Funnel with flask length stopper, 2000mL capacity, Stopcock size 6, Stopper size 38	EACH
CG-1744-10	Funnel, Sep, Squibb, 2L, 6mm PTFE Stpk, #38 Stopper Neck with Detachable TFE Drip Tip, Glass Stopper	EACH
CG-1744-15	Funnel, Sep, Squibb, 125mL, 2mm PTFE Stpk, #22 Stopper Neck with Detachable TFE Drip Tip, PE Stopper	EACH
CG-1744-16	Funnel, Sep, Squibb, 250mL, 4mm PTFE Stpk, #22 Stopper Neck with Detachable TFE Drip Tip, PE Stopper	EACH
CG-1744-17	Funnel, Sep, Squibb, 500mL, 4mm PTFE Stpk, #27 Stopper Neck with Detachable TFE Drip Tip, PE Stopper	EACH
CG-1744-18	Funnel, Sep, Squibb, 1000mL, 4mm PTFE Stpk, #27 Stopper Neck with Detachable TFE Drip Tip, PE Stopper	EACH
CG-1744-23	Funnel, Sep, Squibb, 2L, 6mm PTFE Stpk, #38 Stopper Neck with Detachable TFE Drip Tip, PE Stopper	EACH
CG-1744-24	Funnel, Sep, Squibb, 3L, 8mm PTFE Stpk, #38 Stopper Neck with Detachable TFE Drip Tip, PE Stopper	EACH
CG-1744-25	Funnel, Sep, Squibb, 4L, 10mm PTFE Stpk, #38 Stopper Neck with Detachable TFE Drip Tip, PE Stopper	EACH
CG-1744-26	Funnel, Sep, Squibb, 6L, 10mm PTFE Stpk, #38 Stopper Neck with Detachable TFE Drip Tip, PE Stopper	EACH
CG-1744-30	Funnel with 24/40 Stopper, 125mL capacity, Stopcock size 2	EACH
CG-1744-31	Funnel with 24/40 stopper, 250mL capacity, Stopcock size 4	EACH
CG-1744-32	Funnel with 24/40 stopper, 500mL capacity, Stopcock size 4	EACH
CG-1744-33	Funnel with 24/40 stopper, 1000mL capacity, Stopcock size 4	EACH
CG-1744-34	Funnel with 45/50 stopper, 2L capacity, Stopcock size 6	EACH
CG-1744-42	Funnel, Sep, Squibb, 4L, 10mm PTFE Stpk, 45/50 Outer, Detachable TFE Drip Tip	EACH
CG-1744-43	Funnel, Sep, Squibb, 6L, 10mm PTFE Stpk, 45/50 Outer, Detachable TFE Drip Tip	EACH